What is the correct syntax to use LINQ SUM in UnityScript

Question

Hello I'm trying to figure out the correct syntax for getting the sum from a class list using LINQ in unityscript

var totalCount: int;

class munsters {
 var beast: String;
 var min: int = 1;
 var max: int =1;
}

var wilds: List.<munsters>;

//this gives me the error -- 
//InvalidProgramException: Invalid IL code in OppSpawnTester:OnDrawGizmos (): IL_0007: ldarg.1   
totalCount = wilds.Sum(function(a) a.max);

Jeremy Caney · Accepted Answer · 2023-10-20 00:47:55Z

0

totalCount = wilds.Select(function(a : munsters) a.max).ToList().Sum();

For anyone else still holding on the unityscript :)

edited Oct 20, 2023 at 0:47

Jeremy Caney

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answered Oct 11, 2023 at 23:11

Jenna Jones

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2 Comments

Jeremy Caney Over a year ago

Thank you for contributing to the Stack Overflow community. This may be a correct answer, but it’d be really useful to provide additional explanation of your code so developers can understand your reasoning. This is especially useful for new developers who aren’t as familiar with the syntax or struggling to understand the concepts. Would you kindly edit your answer to include additional details for the benefit of the community?

derHugo Over a year ago

For anyone else still holding on the unityscript .. why would you though? ^^ This has been deprecated long ago ^^

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